necrosis wrote on Oct 4, 2011, 14:35:Friend has an issue like this because he has a dedicated PhysX card. Game is running off the POS PhysX card not his 580.

Autoconfig FTW!

My guess is when he says dedicated physX card, its a second graphics card that has physX going to it. As I recall, you could have a high end ATI graphics card and low end nvidia graphics card in same system, with the cheap nvidia graphics card doing only the physX and nothing else (or two nvidia cards that weren't SLI because of the large disparity between them).

This is the only thing that makes much sense to me, given that I don't know if those actual physx cards that were sold for a short while even were graphics cards.